2015-2023 Dodge Challenger Tekonsha Custom 7-Way + Brake Controller Install KitTekonsha$233.46Out of Stock
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Tekonsha is a leading manufacturer of electronic trailer brake controllers, pioneering the category in the 1970s. The lineup spans proportional units such as the Prodigy P3 and Prodigy iD, time-delayed controllers, the wireless Prodigy RF, plus vehicle-specific wiring harnesses, adapters and trailer brake components engineered for smooth, predictable stopping at any speed.
Tekonsha Engineering Company began in 1964 building RV steps and mirrors. Within a few years it had found its real calling, and by the 1970s Tekonsha was pioneering the manufacture of electronic trailer brake controllers, the product category that still defines the brand. More than half a century later it remains the reference name in trailer braking and is part of the Horizon Global group alongside Reese, Draw-Tite, Fulton, Bulldog and Wesbar.
A brake controller is the component that tells a trailer's electric brakes how hard to work and when, and getting that right is the difference between a controlled stop and a shove from behind. Tekonsha builds both major types. Proportional controllers use an internal accelerometer to sense how quickly the tow vehicle is slowing and apply trailer braking to match, so light braking stays light and hard braking is immediate. Time-delayed controllers ramp to a preset output over a fixed interval, a simpler and more economical approach that suits occasional towing.
The current brake controller range covers most of that ground. The Prodigy iD pairs with a phone through Tekonsha's EDGE technology for setup and monitoring, the P3 offers storable settings for multiple trailers and a trilingual colour LED display, the Prodigy P2 adds a dimmable display and boost mode for heavier loads, and the Voyager keeps operation simple and dependable. The Prodigy RF mounts to the trailer itself and controls wirelessly, which suits rental fleets and drivers who swap tow vehicles.
Installation is supported by vehicle-specific brake control harnesses that plug into a factory connector rather than requiring cut-and-splice wiring, along with mounting brackets and adapters. Matched controller bundles pair a unit with the correct harness. Products are tested to meet and often exceed published industry standards.
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1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2015 - 2023 | Dodge Charger | — |
The BRAKE mate is a trailer brake control system that allows you to control trailer brakes from your vehicle. It connects to your vehicle's electrical system and includes a brake control unit that mounts under the dash, circuit breakers for power management, and a prewired connector that attaches to your trailer.
The manual does not specify which vehicle makes, models, or years are compatible with the BRAKE mate. Contact Cequent Towing Products technical service at (888) 521-0510 or consult a fitment database to confirm compatibility with your specific vehicle.
Yes. Step 4 of the installation instructions requires connecting the 4-pole flat connector to the vehicle's connector, which means your vehicle must already have a 4-pole flat connector. If your vehicle does not have one, the BRAKE mate cannot be installed using these instructions.
The kit includes: 1 prewired connector, 1 heavy duty flasher, 1 20 amp circuit breaker, 1 40 amp circuit breaker, 5 #10 G-ring connectors, 2 3/8" G-ring connectors, 5 Scotch locks, 8 self-tapping screws, and 6 wire tie straps.
The manual does not specify required tools. However, based on the installation steps, you will likely need a drill (to create a firewall hole if one does not exist), wire strippers, a screwdriver (for self-tapping screws), and possibly a crimper or pliers for ring connectors. Contact technical service at (888) 521-0510 for a complete tool list.
The manual does not specify whether the battery must be disconnected before installation. Contact Cequent Towing Products technical service at (888) 521-0510 for safety guidance before beginning work.
Mount the bracket for the round connector on the bumper if that is where you intend to install it. Some hitches have built-in brackets, so check your hitch first before mounting a separate bracket.
Mount the brake control unit under the dash onto something firm. The unit must be securely fastened to a solid surface.
Mount the 2 circuit breakers (20 amp and 40 amp) end to end on the firewall within reach of the BLUE/BLACK cable. Secure them with the self-tapping screws supplied in the kit.
You may need to drill a hole through the firewall to run the BLUE/BLACK 2-strand wire from the engine bay into the cab. Look for an existing spot first; if none is available, drill a hole and seal it with a rubber grommet or silicone to prevent water and debris from entering the cab.
Some hitch brackets may need to be cut to allow the various connectors to pass through. Check your specific hitch bracket during installation; if it blocks connector passage, you will need to cut it.
Yes. In step 9, you must cut the black wire to create two open ends. These ends are then fitted with ring connectors and attached to the 40 amp and 20 amp circuit breakers respectively.
WHITE = ground wire; BLUE/BLACK = 2-strand power and trailer brake wire (runs from rear connector to front of vehicle and through firewall); RED = power wire from brake control unit; BLUE = trailer brake wire from brake control unit; GREEN = wire from brake control unit to brake switch.
Connect the WHITE ground wire to the frame of the vehicle. This provides the ground connection for the system.
Run the BLUE/BLACK 2-strand wire along the frame rail to the front of the vehicle, avoiding the exhaust, axles, and brake cables. Secure it with the plastic tie straps supplied. Then run it up the firewall, avoiding the steering mechanism, and secure it with ties.
Split the BLUE/BLACK 2-strand wire down the middle. Connect the RED (power) wire of the brake control unit to the BLACK wire using a Scotch lock. Connect the BLUE (trailer brake) wire of the brake control unit to the BLUE wire using a Scotch lock. Connect the WHITE wire of the brake control unit to the ground on the vehicle body. Connect the GREEN wire of the brake control unit to the inactive side of the brake switch.
Run a heavy gauge wire from the battery or equivalent power source to the battery side of either circuit breaker. Attach a #10 G-ring connector to one end of the wire. Then split a wire off this main wire to the 20 amp breaker using a Scotch lock and attach a #10 G-ring connector to the end of this wire. Alternatively, you can run a jumper between the two breakers.
The circuit breakers protect the electrical system. The 40 amp breaker is connected to the auxiliary side of the wire going to the rear connector. The 20 amp breaker is connected to the auxiliary side of the wire going through the firewall to the brake control unit.
The heavy duty flasher is a replacement turn signal flasher. If your turn signals blink too fast after installation, replace your vehicle's original turn signal flasher with the one supplied in the kit.
After attaching the round connector with self-tapping screws, test the connector for: running lights, brake lights, turn signals, and hot wire (power). Note that the brake control output cannot be tested unless a trailer is connected to the connector.
If the turn signals are blinking too fast after installation, replace the turn signal flasher with the heavy duty flasher supplied in the BRAKE mate kit.
After drilling a hole through the firewall to run the BLUE/BLACK wire into the cab, seal the hole with a rubber grommet or silicone to prevent water and debris from entering the vehicle.
When running the BLUE/BLACK 2-strand wire along the frame rail and up the firewall, avoid the exhaust, axles, brake cables, and steering mechanism. These components can damage the wire or be damaged by it. Secure the wire with the supplied plastic tie straps.
Your vehicle must have a 4-pole flat connector. Contact Cequent Towing Products at (888) 521-0510 or check a fitment database to confirm compatibility with your specific make, model, and year.
The kit includes a prewired connector, brake control unit, 20 amp and 40 amp circuit breakers, 5 #10 G-ring connectors, 2 3/8" G-ring connectors, 5 Scotch locks, 8 self-tapping screws, 6 wire tie straps, and a heavy duty flasher.
You may need to drill a hole through the firewall to run the brake wire into the cab if an existing hole is not available. The hole must be sealed with a rubber grommet or silicone.
Connect WHITE (ground) to frame, RED (power) to BLACK wire, BLUE (trailer brake) to BLUE wire, GREEN to brake switch, and run BLUE/BLACK from rear connector through firewall to brake control unit.
Test for running lights, brake lights, turn signals, and hot wire (power). Brake control output cannot be tested without a trailer connected. If turn signals blink too fast, replace the flasher with the one supplied.
Avoid routing the BLUE/BLACK wire near the exhaust, axles, brake cables, or steering mechanism. Secure all wires with the supplied plastic tie straps.
The T-Connector is a trailer wiring adapter for the Dodge Charger that allows you to connect a trailer to your vehicle's electrical system. It interfaces with your vehicle's taillight wiring harness and battery to provide power to trailer lights. The product includes a black box module, connectors with green and yellow wires, a fuse holder, cable ties, and double-sided tape for mounting.
Yes, the T-Connector (part number 118655-037) is designed for the Dodge Charger. The installation instructions are specific to this vehicle model. If you have a different vehicle, you will need to verify compatibility with the manufacturer or check for a different part number.
If your vehicle is equipped with an optional subwoofer unit on the passenger side, the cargo clip will not be present and the access panel will not be accessible unless the subwoofer unit is removed first. To remove it, use a Torx 30 driver to remove the one bolt holding the subwoofer unit in place. Once removed, you can proceed with the T-Connector installation.
You will need: trim panel remover, 10 mm socket and ratchet or 10 mm wrench, drill with 3/32" drill bit, 1/4" socket, wire crimpers, wire cutters, Phillips head screwdriver, test probe, and Torx-15 driver. A Torx 30 driver is also needed if your vehicle has an optional subwoofer unit that must be removed.
The T-Connector package includes: the black box module, T-Connector adapters with green and yellow wires, white wire with eyelet for grounding, black 12 gauge wire, yellow butt connectors, a yellow fuse holder with 15 amp fuse, double-sided tape for mounting the black box, and cable ties for securing the harness.
Yes. You must disconnect the vehicle's negative (-) battery cable before connecting the fuse holder to the positive (+) battery cable in step 6. After all electrical connections are made, you reconnect the negative battery cable and install the 15 amp fuse into the fuse holder.
The battery is located inside the vehicle's trunk. You will access it from inside the vehicle to connect the black 12 gauge wire and the black wire from the T-Connector black box.
The installation sequence is: (1) open trunk and remove threshold panel, partially remove corner felt trunk liner on both sides, and remove Torx-25 screws and cargo loops; (2) separate vehicle wiring connectors on passenger side and attach T-Connector with green wire; (3) route yellow wire connector to driver side and repeat attachment; (4) drill grounding hole and secure white wire; (5) connect black wires at battery; (6) disconnect negative battery cable, remove fuse from yellow fuse holder, attach ring terminal to positive cable, and connect fuse holder to black 12 gauge wire; (7) reconnect negative battery cable and install 15 amp fuse; (8) mount black box under trunk threshold with double-sided tape; (9) secure harness with cable ties; (10) replace carpet and panels.
Beginning on the passenger side, separate the vehicle's wiring connectors carefully without breaking the locking tabs. You will see connection points that match the ends of the T-Connector adapter. Ensure all connector surfaces are clean and free of dirt. Attach each end to the T-Connector containing the green wire, making sure connectors are fully inserted with locking tabs in place. Then route the connector with the yellow wire down the threshold to the driver side and repeat the process for the T-Connector end with the yellow wire.
Yes, drilling is required. You must drill a 3/32" hole on the driver's side near the connectors to create a grounding point. Do not drill into any exposed surfaces. Before drilling, verify what is behind the surface to avoid damage to the vehicle or personal injury.
You must drill a 3/32" hole for the grounding point on the driver's side near the connectors. This hole is used to secure the white wire with the eyelet using the screw provided.
The T-Connector uses a 15 amp fuse. This fuse is installed in the yellow fuse holder provided with the product and must be installed in step 7 after all other electrical connections are complete.
The battery connection uses black 12 gauge (12 ga.) wire. This wire connects from inside the vehicle's trunk to the battery and is joined with the black wire from the T-Connector black box using a supplied yellow butt connector.
The T-Connector uses color-coded wires for different functions: the green wire is used for one T-Connector adapter end, the yellow wire is used for the other T-Connector adapter end (routed to the driver side), the white wire is for grounding, and the black wires are for battery connections. The yellow butt connectors are used to join black wires at the battery.
From inside the vehicle's trunk, connect the black 12 gauge wire and the black wire from the T-Connector black box together using the supplied yellow butt connector. This connection is made before connecting the fuse holder to the positive battery cable.
After disconnecting the vehicle's negative battery cable, remove the fuse from the yellow fuse holder (if not already removed). Cut the fuse holder wire and attach the ring terminal to the vehicle's positive (+) battery cable. Connect the other end of the fuse holder to the black 12 gauge wire using the supplied yellow butt connector. The 15 amp fuse is installed after the negative battery cable is reconnected.
Route the T-Connector harness carefully through the vehicle, pushing wiring between the vehicle body and carpet where applicable. Secure the remainder of the harness with the provided cable ties to prevent damage or rattling. Be careful to avoid any areas that would pinch, cut, or melt the wire. Do not route wires through sharp edges or hot surfaces.
Mount the T-Connector black box near the center of the vehicle, below the trunk threshold. Clean a flat area using a mixture of rubbing alcohol and water, then mount the black box using the double-sided tape provided.
Always wear safety glasses during installation. Read and follow all warnings and cautions printed on the tow vehicle's battery. Verify what is behind any surface prior to drilling to avoid damage to the vehicle and personal injury. Do not drill into any exposed surfaces. Be careful not to break locking tabs when separating wiring connectors. Avoid pinching, cutting, or melting wires when routing and securing the harness.
Overloading circuits can cause fires. Do not exceed the stated product ratings. You must also read your vehicle's owner's manual and follow the lower of either the towing manufacturer's rating (including in your vehicle owner's manual) or the specific amperage ratings stated on the T-Connector product.
All connections must be complete for the T-Connector to function properly. Test and verify the installation with a test light or trailer once installed. For the initial test, reset the vehicle electrical system by temporarily removing the key from the ignition.
After installation, verify that: (1) all electrical connections are complete and secure; (2) the 15 amp fuse is installed in the fuse holder; (3) the negative battery cable is reconnected; (4) the black box is mounted securely with double-sided tape; (5) all wiring is secured with cable ties and routed away from pinch points; (6) carpet and panels are replaced without cutting or pinching wires; (7) the installation functions properly using a test light or trailer; and (8) the 4-flat connector is stored in the trunk when not in use.
Store the 4-flat connector in the trunk area when not in use.
Yes, the T-Connector is designed specifically for the Dodge Charger. If your vehicle has an optional subwoofer on the passenger side, it must be removed first to access the installation area.
The T-Connector uses a 15 amp fuse, installed in the yellow fuse holder provided. This fuse is installed after all other electrical connections are complete and the negative battery cable is reconnected.
Overloading circuits can cause fires. Do not exceed the stated product ratings or the towing manufacturer's rating in your vehicle owner's manual. Wear safety glasses during installation and verify what is behind any surface before drilling.
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